// vim:ft=javascript

ARG_WITH("libxml", "LibXML support", "yes");

if (PHP_LIBXML == "yes") {
	if (CHECK_LIB("libxml2_a_dll.lib;libxml2_a.lib", "libxml") &&
			((PHP_ICONV != "no" && !PHP_ICONV_SHARED) || CHECK_LIB("libiconv_a.lib;iconv_a.lib;libiconv.lib;iconv.lib", "libxml")) &&
			CHECK_HEADER_ADD_INCLUDE("libxml/parser.h", "CFLAGS_LIBXML", PHP_PHP_BUILD + "\\include\\libxml2") &&
			CHECK_HEADER_ADD_INCLUDE("libxml/tree.h", "CFLAGS_LIBXML", PHP_PHP_BUILD + "\\include\\libxml2")) {

		if (GREP_HEADER("libxml/xmlversion.h", "#define\\s+LIBXML_VERSION\\s+(\\d+)", PHP_PHP_BUILD + "\\include\\libxml2") &&
				+RegExp.$1 >= 20904) {

			EXTENSION("libxml", "libxml.c mime_sniff.c image_svg.c", false /* never shared */, "/DZEND_ENABLE_STATIC_TSRMLS_CACHE=1");
			AC_DEFINE("HAVE_LIBXML", 1, "Define to 1 if the PHP extension 'libxml' is available.");
			ADD_FLAG("CFLAGS_LIBXML", "/D LIBXML_STATIC /D LIBXML_STATIC_FOR_DLL /D HAVE_WIN32_THREADS ");
			if (!PHP_LIBXML_SHARED) {
				ADD_DEF_FILE("ext\\libxml\\php_libxml2.def");
			}
			PHP_INSTALL_HEADERS("ext/libxml", "php_libxml.h");
		} else {
			WARNING("libxml support can't be enabled, libxml version >= 2.9.4 required");
		}
	} else {
		WARNING("libxml support can't be enabled, iconv or libxml are missing")
		PHP_LIBXML = "no"
	}
}
